190887060

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{34961}}^1$

素因数の和:34993

約数の個数: 96

約数和(自身を含む): 657844992

約数和(自身を除く): 466957932

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 182, 195, 210, 260, 273, 364, 390, 420, 455, 546, 780, 910, 1092, 1365, 1820, 2730, 5460, 34961, 69922, 104883, 139844, 174805, 209766, 244727, 349610, 419532, 454493, 489454, 524415, 699220, 734181, 908986, 978908, 1048830, 1223635, 1363479, 1468362, 1817972, 2097660, 2272465, 2447270, 2726958, 2936724, 3181451, 3670905, 4544930, 4894540, 5453916, 6362902, 6817395, 7341810, 9089860, 9544353, 12725804, 13634790, 14683620, 15907255, 19088706, 27269580, 31814510, 38177412, 47721765, 63629020, 95443530, 190887060]

約数ペア:

[(1, 190887060), (2, 95443530), (3, 63629020), (4, 47721765), (5, 38177412), (6, 31814510), (7, 27269580), (10, 19088706), (12, 15907255), (13, 14683620), (14, 13634790), (15, 12725804), (20, 9544353), (21, 9089860), (26, 7341810), (28, 6817395), (30, 6362902), (35, 5453916), (39, 4894540), (42, 4544930), (52, 3670905), (60, 3181451), (65, 2936724), (70, 2726958), (78, 2447270), (84, 2272465), (91, 2097660), (105, 1817972), (130, 1468362), (140, 1363479), (156, 1223635), (182, 1048830), (195, 978908), (210, 908986), (260, 734181), (273, 699220), (364, 524415), (390, 489454), (420, 454493), (455, 419532), (546, 349610), (780, 244727), (910, 209766), (1092, 174805), (1365, 139844), (1820, 104883), (2730, 69922), (5460, 34961)]